this happened in china. the truck driver was turning off a main road, apparently never saw the bike until it was too late. the bike, completely crushed, but the rider got incredibly lucky, falling in between the wheels. she surprised everybody when she crawled out from underneath the truck on her own, only minor injuries. whoa. ♪ jenna: well, north korea raising new nuclear fears today after defying the international community by launching a long-range rocket. now, many analysts expect north korea to follow up with a launch that is a nuclear test. we know they have nuclear capabilities. and this is sparking a lot of concern here stateside, but also for the nearly 30,000 u.s. troops stationed in that demilitarized zone protecting south korea. major general bob scales is a fox news military analyst, and as you watch what north korea is doing, how do you make sense of it, and what type of threat do you think they pose us? >> well, this is a real rubicon, jenna. i mean, the north has finally demonstrated that